G-SHOCK-MRGB2000SG-1A-CASIO Australia
G-SHOCK-MRGB2000SG-1A-CASIO Australia
G-SHOCK-MRGB2000SG-1A-CASIO Australia
G-SHOCK-MRGB2000SG-1A-CASIO Australia
G-SHOCK-MRGB2000SG-1A-CASIO Australia
G-SHOCK-MRGB2000SG-1A-CASIO Australia
G-SHOCK-MRGB2000SG-1A-CASIO Australia
G-SHOCK-MRGB2000SG-1A-CASIO Australia

MRGB2000SG-1A

MR-G

Regular price$9,999.00
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Join the G-SHOCK 40th anniversary celebration in luxe quality and style with a limited-edition timepiece from the G-SHOCK flagship MR-G line of timepieces honouring artisanal craftwork.

Dedicated to traditional Japanese artisanal techniques handed down over centuries, this timepiece celebrates samurai warrior pride and aesthetics with a design that incorporates the Shougeki-Maru: Gai, the kabuto helmet Casio commissioned for the MR-G line.

The bezel captures the maedate crest of this very special helmet with a tiger design and rock-grain relief intricately engraved by metalsmith KOBAYASHI Masao. Each limited-edition timepiece is a one-of-a-kind, hand-engraved by a master craftsman.

The pure white Dura Soft fluoro rubber band evokes the look of the white ito odoshi*1 used in crafting traditional Japanese armour. A deep-layer hardening process and dark silver AIP® are applied to the recrystallised titanium case to express the colour of the Shougeki-Maru: Gai helmet.

An engraved metal plate commemorating the G-SHOCK 40th anniversary on the case side at the 10 o’clock position adds a touch of edgy styling, as do the four lab-grown rubies*2 in the bezel symbolising 40 years. More than just an homage to tradition, this timepiece provides superior modern functionality, as well. Equipped with Bluetooth® for smartphone connectivity, the watch adjusts to radio-wave time signals for precision timekeeping and comes packed with handy functions powered by original Casio technology.

This very special, 40th anniversary-worthy MR-G celebrates both the traditional craftsmanship and modern technologies of Japan — all in a singular samurai-inspired timepiece. 

*1 White ito odoshi: The white string that binds the plates of the shikoro armor together. The pure white color symbolizes the strong determination of a warrior who stays true to their own convictions, unaffected by others (as in the white undyed by other colors).

*2 The heads of the screws securing the bezel are set with rubies lab-grown by Kyocera, a material selected out of commitment to ethical considerations. Since ancient times, rubies have been known as the “stone of victory” and were believed to carry the energies of triumph over difficulty and victory.

Join the G-SHOCK 40th anniversary celebration in luxe quality and style with a limited-edition timepiece from the G-SHOCK flagship MR-G line of timepieces honouring artisanal craftwork.

Dedicated to traditional Japanese artisanal techniques handed down over centuries, this timepiece celebrates samurai warrior pride and aesthetics with a design that incorporates the Shougeki-Maru: Gai, the kabuto helmet Casio commissioned for the MR-G line.

The bezel captures the maedate crest of this very special helmet with a tiger design and rock-grain relief intricately engraved by metalsmith KOBAYASHI Masao. Each limited-edition timepiece is a one-of-a-kind, hand-engraved by a master craftsman.

The pure white Dura Soft fluoro rubber band evokes the look of the white ito odoshi*1 used in crafting traditional Japanese armour. A deep-layer hardening process and dark silver AIP® are applied to the recrystallised titanium case to express the colour of the Shougeki-Maru: Gai helmet.

An engraved metal plate commemorating the G-SHOCK 40th anniversary on the case side at the 10 o’clock position adds a touch of edgy styling, as do the four lab-grown rubies*2 in the bezel symbolising 40 years. More than just an homage to tradition, this timepiece provides superior modern functionality, as well. Equipped with Bluetooth® for smartphone connectivity, the watch adjusts to radio-wave time signals for precision timekeeping and comes packed with handy functions powered by original Casio technology.

This very special, 40th anniversary-worthy MR-G celebrates both the traditional craftsmanship and modern technologies of Japan — all in a singular samurai-inspired timepiece. 

*1 White ito odoshi: The white string that binds the plates of the shikoro armor together. The pure white color symbolizes the strong determination of a warrior who stays true to their own convictions, unaffected by others (as in the white undyed by other colors).

*2 The heads of the screws securing the bezel are set with rubies lab-grown by Kyocera, a material selected out of commitment to ethical considerations. Since ancient times, rubies have been known as the “stone of victory” and were believed to carry the energies of triumph over difficulty and victory.

Band Type:

  • Dura Soft Fluoro Rubber Band

Case and Bezel material:

  • Titanium

Size:

54.7 × 49.8 × 16.9 mm

Colour:

White

Compatible band size:

145 to 215 mm

Glass:

  • Sapphire Crystal with Glare-Resistant Coating

Weight:

138 g

Water resistance:

  • 200 M

Smartphone Link feature:

  • Mobile link (Wireless linking using Bluetooth®)
  • Automatic Connection

World time:

Dual time
27 time zones
Home city time swapping
Auto summer time (DST) switching

Timer:

Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 minute to 24 hours (1-minute increments)

Light:

LED light (Super Illuminator)
Afterglow

Calendar:

  • Full auto-calendar (to year 2099)

Energy saving feature:

  • Power Saving (Hands stop to save power when the watch is left in the dark)

Stopwatch:

1-second stopwatch
Measuring capacity: 23:59'59''
Measuring modes: Elapsed time

Alarm/hourly time signal:

  • Daily alarm

Construction:

Shock Resistant
Magnetic Resistant

Time Adjustment:

  • Radio-controlled Watch
  • Multi band 6

Time Adjustment Details

Time calibration signal reception
Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful) *5 times a day for the Chinese calibration signal
Manual receive the latest signal reception results
Time Calibration Signals Stations:
- DCF77 (Mainflingen, Germany) Frequency: 77.5 kHz
- MSF (Anthorn, England) Frequency: 60.0 kHz
- WWVB (Fort Collins, United States) Frequency: 60.0 kHz
- JJY (Fukushima, Fukuoka/Saga, Japan) Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
- BPC (Shangqiu City, Henan Province, China) Frequency: 68.5 kHz

Power supply and battery life:

Tough Solar (Solar powered)

Surface treatment:

Deep Layer Hardening + AIP®(Arc Ion Plating) case
Deep Layer Hardening + DLC bezel
Other: Neobrite

Back plate:

  • Screw Lock Crown

Light Color:

  • White

Accuracy:

  • ±15 seconds per month (with no signal calibration and mobile link function)

Run time:

Approx. battery operating time:
5 months on rechargeable battery (operation period with normal use without exposure to light after full charge)
26 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Other features:

Date display
Day indicator
Hand home position correction feature
Regular timekeeping:
∙ Analogue: 3 hands (hour, minute (hand moves every 5 seconds), second), 3 dials (dual time hour and minute, dual time 24 hour, day)

Apps:

  • CASIO WATCHES

Product Features

Bezel engraved with ferocious tiger design

The bezel captures the maedate crest of the Shougeki-Maru: Gai with a ferocious tiger design engraved by metalsmith KOBAYASHI Masao. A unique rock-grain relief pattern has been created with special chisels of varying sizes and forms to express the tiger’s striped pattern. Since each finish is applied by hand, every timepiece is completely unique.

Dura Soft Fluoro Rubber band expressing white to odoshi

The designation “Gai” of the Shougeki-Maru: Gai connotes a pure shade of white. The distinctive white ito odoshi represents a pure, unadulterated hue, incorporating a sense of bold determination, the will to be true to oneself. This strength and beauty is expressed with the chronograph’s pure white band made with fluoro rubber — a soft, comfortable material offering strong resistance to deterioration over time.

Recrystallised titanium case: Imbued with the kabuto helmet’s sense of presence

A deep-layer hardening process and dark silver AIP® is applied to the titanium material to express the colour of the Shougeki-Maru: Gai helmet. The distinctive texture produced by the recrystallisation process gives the watch a rugged, valiant look. An engraved metal plate commemorating the G-SHOCK 40th anniversary is affixed to the side of the case.

*AIP (arc ion plating) is a registered trademark of Kobe Steel, Ltd.

Screw heads set with rubies, for deep crimson radiance

In commemoration of the G-SHOCK 40th anniversary, the heads of the screws securing the bezel are set with rubies, gems associated with passion and success. Showing commitment to ethical considerations, radiant, deep crimson rubies lab-grown by Kyocera are used. Together with the dial ring, which presents a circular red line in the design, the gems’ colour evokes the look of the red cord straps of the Shougeki-Maru: Gai helmet.